Electronic cigarette



FIG. 1 is a top, left front perspective view of an electronic cigarette showing our new design;

FIG. 2 is a bottom, right back perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a right-side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken-line break lines shown in FIGS. 1-6 illustrates a symbolic break in the length of the article. The appearance of any portion of the article between the break lines forms no part of the claimed design.

The broken lines shown in the drawings depict portions of the electronic cigarette that form no part of the claimed design. 

CLAIM The ornamental design for an electronic cigarette, as shown and described. 